body{width: 100%;height: 100%;background-color: #f6f6f6;}
a{color: white;}
.back3{width:0.5rem;height:0.5rem;vertical-align:middle;}
.added-top{width: 100%;height: 1rem;background: white;display: flex;align-items: center;justify-content: space-between;}
.room-delete img{width: 1.1rem;height: 1.1rem;}
.added-top span:nth-child(3){font-size: 0.2rem;background-color:#2eb192;padding: 0.12rem;color: white;border-radius:0.1rem;margin-right: 0.2rem;}
.delete{width: 94%;height:4rem;background: white;position:absolute;top:5rem;left:0.2rem;display: none;}
.delete p{line-height: 1.8rem;text-align: center;}
.cancel{position:relative;left:0.8rem;top:0.5rem;padding: 0.2rem 1rem;background: #f6f6f6;}
.del{position:relative;left:1.3rem;top:0.5rem;padding: 0.2rem 1rem;color:#008000;background:#f6f6f6;}
.no-room-pic{text-align: center;margin-top: 3rem;}
.device-room-one p{margin-left: 0.4rem;margin-bottom: 0.1rem;}